Erik Bjornsen (born July 14, 1991) is an American cross-country skier. He competed at the 2014 Winter Olympics in Sochi in the 30 kilometre skiathlon and sprint.
Bjornsen debuted in the World Cup in December 2012. His best result in the world cup was 18th place in the 15 km classic in Toblach in February 2014.
His sister Sadie Bjornsen is also a cross-country skier on the US ski team.